201892620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{146299}}^1$

素因数の和:146334

約数の個数: 48

約数和(自身を含む): 589881600

約数和(自身を除く): 387988980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 146299, 292598, 438897, 585196, 731495, 877794, 1462990, 1755588, 2194485, 2925980, 3364877, 4388970, 6729754, 8777940, 10094631, 13459508, 16824385, 20189262, 33648770, 40378524, 50473155, 67297540, 100946310, 201892620]

約数ペア:

[(1, 201892620), (2, 100946310), (3, 67297540), (4, 50473155), (5, 40378524), (6, 33648770), (10, 20189262), (12, 16824385), (15, 13459508), (20, 10094631), (23, 8777940), (30, 6729754), (46, 4388970), (60, 3364877), (69, 2925980), (92, 2194485), (115, 1755588), (138, 1462990), (230, 877794), (276, 731495), (345, 585196), (460, 438897), (690, 292598), (1380, 146299)]